Superman Wiki

Nuclear Kryptonite Ray-Gun

1,356pages on
this wiki
Add New Page
Add New Page Talk0

A Nuclear Kryptonite Ray-Gun was a beam weapon that could fire Green Kryptonite rays, invented by Lex Luthor. He tried to use it against Supergirl but accidentally shot himself, and subsequently died. ("The Death of Luthor!")

Also on Fandom

Random Wiki